• 한국항만경제학회지
• /
• 제39권2호
• /
• pp.111-128
• /
• 2023

코로나 팬데믹으로 인하여 야외에서 즐기는 여가 레저 활동에 관심이 커지고 있다. 야외 레저 활동 중 해양스포츠의 경우 삼면이 바다로 이루어진 한국에서는 즐기기 좋은 요건을 갖췄다고 볼 수 있다. 해양스포츠 중 요트의 경우 최근 부산 광안리와 수영만을 중심으로 다수의 요트 체험 프로그램이 운영되고 있다. 이러한 해양 요트 체험은 부담 없이 즐길 수 있는 매력적인 관광 상품으로 많은 이용자들에게 스트레스 회복을 가져다줄 수 있다. 이 연구는 해양 요트 체험 이용자의 경험을 토대로 해양 요트체험의 매력 속성이 스트레스 회복에 미치는 영향을 검증하고자 하였다. 또한 이러한 스트레스 회복을 통해 해양 요트 체험을 재방문하거나 SNS를 통해서 타인에게 공유하는 의도를 함께 검증해 보고자 하였다. 또한 조절변수로 SNS 사용이 타 세대보다 활발한 MZ세대와 다른 세대 간의 차이를 제시하여 그 유의성을 검증해 보았다. 이 연구의 설문은 부산의 해양 요트 체험을 경험한 사람들을 대상으로 온라인 설문을 실시하였다. 분석 결과, 해양 요트 체험의 매력 요소 중 경관, 분위기, 부대시설, 프로그램 그리고 서비스가 이용자의 스트레스 회복에 유의한 영향을 미치는 요인으로 나타났으며, 스트레스 회복을 통한 만족감은 재방문 의도와 SNS 공유 의도에 유의한 영향을 미쳤다. 연령에 따른 조절 효과 검증에서는 MZ세대와 타 세대 간의 재방문 의도에 대한 세대 간 차이를 확인할 수 있었다. 이 연구를 통해 요트 체험의 다양한 프로그램을 개발하여 이용객들의 재방문을 유도하고, SNS을 활용한 다양한 마케팅을 실시하여야 한다는 시사점을 제시하였다.

• 생명과학회지
• /
• 제34권5호
• /
• pp.320-332
• /
• 2024

본 연구는 연소담배와 비교해 서로 다른 가열담배(heated tobacco products, HTPs) 사용 시 혈역학적 지표들의 급성 반응을 비교하고, 급성 HTPs 에어로졸 노출이 심장 자율신경조절(cardiac autonomic regulation, CAR)에 미치는 영향을 탐색하려는 목적으로 수행되었다. 또한, 서로 다른 연초 스틱 간 급성 심혈관 효과의 비교 검증을 목표로 하위연구를 설계했다. 외관상 건강한 남성 흡연자 16명은 개방표지, 무작위 교차시험으로, 최소 48시간 세척기간과 함께 비-흡연(non-smoking, NS), 담배 흡연 및 서로 다른 두 가지 HTPs 사용 세션을 각각 수행했다. 하위연구는 NS와 함께 서로 다른 두 가지 연초 스틱 간 급성 심혈관 효과를 비교하기 위해, 참여자 중 8명을 대상으로 실시되었다. 수축기와 확장기 혈압 및 CAR을 반영하는 심박변이도(heart rate variability, HRV)가 각 세션 시작 전, 제품 사용 중 그리고 사용 후 30분까지 평가되었다. NS 동안 혈역학적 변화는 통계적 차가 없었으나, HTPs 에어로졸에 급성 노출은 담배 연기와 상응하는 수축기와 확장기 혈압의 유의한 증가를 초래했으며, 이들 지표에서 HTPs 기기 간 통계적 차는 없었다. 연소담배와 HTPs 사용 후 통계적으로 유의한 심장 교감신경활동(cardiac sympathetic nerve activity, CSNA)의 급성 증가와 심장 미주신경 긴장도(cardiac vagal tone, CVT)의 급격한 저하가 나타났다. 사용 기기와 독립적으로 HTPs 사용에 따른 CSNA와 CVT 반응은 연소담배와 통계적 차가 없었다. 서로 다른 두 가지 연초 스틱은 NS와 비교해 혈역학적 지표들의 유의한 증가를 유도했으나, 연초 스틱 간 통계적 차는 없었다. CVT는 두 가지 연초 스틱 사용에 따라 유의하게 감소했으며, 연초 스틱의 종류에 따라 CVT 저하에 통계적 차가 있었다. 이상의 결과들은 HTPs 에어로졸 노출이 사용 기기와 독립적으로 연소담배와 동등한 급성 심혈관 효과를 유도할 수 있으며, 연초 스틱의 종류에 따라 급성 CAR 저하가 강화될 수 있음을 시사한다.

• 한국운동역학회지
• /
• 제24권1호
• /
• pp.85-93
• /
• 2014

The purpose of this study was to investigate a relationship among Taekwondo, soccer and gymnastic athletes their balance ability and lower extremity muscle strength, muscle endurance and also whether these variables show differences by sports type. For this purpose, 10 Taekwondo athletes, 10 soccer athletes and 10 gymnastic athletes that is a high school in I area were selected and their balance ability, isokinetic muscle strength and muscle endurance were measured by using force platform (AMTI) and isokinetic measurement (HUMAC NORM). Then the following results were obtained by conducting pearson product-moment correlation analysis and one-way ANOVA. In case of both right and left foot one-leg standing with open-eyes, there was a relation between both knee extension maximal muscle strength of Taekwondo, soccer, gymnastic athletes and balance ability, and in case of right foot one-leg standing with open-eyes, there was a relation between that is right plantar flexion and dorsi flexion maximum muscle strength and muscle endurance of Taekwondo, soccer, gymnastic athletes and their balance ability. Furthermore, in case of left dorsi flexion maximum muscle strength, there were significant differences in order of Taekwondo, gymnastics and soccer, and for isokinetic plantar flexion maximum muscle endurance, both right and left showed significant differences in order of Taekwondo, gymnastic and soccer.

• 복식
• /
• 제67권3호
• /
• pp.1-14
• /
• 2017

Cycling has become a popular leisure activity, and many cycling enthusiasts have used cycling clothes as a form of expression, which often comes in wide range of colors. The study shows the importance of color in cycling clothing to meet the emotional needs of consumers. Furthermore, this study aims to provide comparative analysis between color of domestic and overseas cycling clothing brands, and color preference of Korean consumers in order to provide data, which can be used in satisfying consumers' needs for personal expression and emotional demands. Thus, the study expects to identify consumers' satisfaction for cycling clothing. The consumers were categorized by the frequency of cycling and their interest in fashion, and the following categories were made:potential consumers, casual cyclists with low fashion involvement, casual cyclists with high fashion involvement and frequent cyclists with high fashion involvement. Consumers preferred dark colors for their cycling clothing including jacket, top and pants, while 'frequent cyclists with high fashion involvement' preferred more diverse colors and tones. In the cycling clothing market, white and black were major colors, while red, orange and blue were major colors of chromatic color. In terms of shade, dark shade dominated the market. Comparing between preferred color and preferred product color, black was preferred for both, but no other colors showed such tendency. This study is based on empirical analysis and verification of color, which is the emotional element appealing to specific and segmented sports-apparel market. The study revealed that the data could be applicable to the design of future products.

• 대한지역사회영양학회지
• /
• 제20권3호
• /
• pp.208-219
• /
• 2015

Objectives: According to preceding studies, many people with mental disability have unbalanced dietary habits or excessive intake of calories. Most of them are overweight or obese due to lack of self-control for food consumption, swallowing with inadequate chewing and physical inactivity. Therefore, this study aimed to assess the nutritional intake, including carotenoid, in mentally disabled people and find out a possible solution for nutritional improvement. Methods: People with intellectual disability (N=28), emotional disability (N=44) participated in this study. The disorder grades were from I to III and ages were between 20 and 65 years. Assessments included anthropometry, daily intake of nutrients, including carotenoid, ROMA III questionnaire for assessing bowel movement. Results: The average BMI of intellectually disabled people and emotionally disabled people was in the range of overweight and obesity respectively ($23.7{\pm}6.3kg/m^2$, $25.8{\pm}4.1kg/m^2$). Overall, the frequencies of vegetable and dairy product intakes were lower in this population. When compared with Recommended Nutrient Intake (RNI) from Dietary Reference Intakes for Koreans 2010, the intakes of vitamin $B_1$, vitamin $B_2$ and calcium were insufficient in both groups. Also, lycopene intakes of carotenoid were low, compared with traditional Korean diet of the non-disabled people from the second year 2008 of the 4th National Health and Nutrition Survey. In addition, emotionally disabled people also had lower intake of cryptoxanthin. Conclusions: The mentally disabled people in this study showed lower intakes of vitamin $B_1$, vitamin $B_2$, calcium and carotenoids. Based on these findings, we recommend that it is important to encourage mentally disabled people to consume sufficient amounts of such nutrients in order to promote nutritional status.

• 한국의류산업학회지
• /
• 제22권5호
• /
• pp.551-560
• /
• 2020

Due to the nature of fashion design that responds quickly and sensitively to changes, accurate forecasting for upcoming fashion trends is an important factor in the performance of fashion product planning. This study analyzed the major phenomena of fashion trends by introducing text mining and a big data analysis method. The research questions were as follows. What is the key term of the 2010SS~2019FW fashion trend? What are the terms that are highly relevant to the key trend term by year? Which terms relevant to the key trend term has shown high frequency in news articles during the same period? Data were collected through the 2010SS~2019FW Pre-Trend data from the leading trend information company in Korea and 45,038 articles searched by "fashion+material" from the News Big Data System. Frequency, correlation coefficient, coefficient of variation and mapping were performed using R-3.5.1. Results showed that the fashion trend information were reflected in the consumer market. The term with the highest frequency in 2010SS~2019FW fashion trend information was material. In trend information, the terms most relevant to material were comfort, compact, look, casual, blend, functional, cotton, processing, metal and functional by year. In the news article, functional, comfort, sports, leather, casual, eco-friendly, classic, padding, culture, and high-quality showed the high frequency. Functional was the only fashion material term derived every year for 10 years. This study helps expand the scope and methods of fashion design research as well as improves the information analysis and forecasting capabilities of the fashion industry.

• 대한예방한의학회지
• /
• 제6권1호
• /
• pp.36-50
• /
• 2002

Health industry, a knowledge based high value-added industry, is being considered as a strategic area for the 21C and many advanced countries are making every endeavors for the promotion of health industry along with information technology, new materials, and mechatronics. Korean health industry, however, has been excluded from the governmental supports as well as bound by strict regulation so far, and there is a significant gap in technology compared with advanced countries. In 21C, technology is the main factor of national competitiveness and that is why the role of R&D institutes are so important in the high level of competition to cope with the technology protection policies of advanced countries. In this article, with Directory of Korean R&D Institutes published by Korea Industry Technology Association, I reviewed the trends of R&D institute of health industry. Main findings of the research can be summarized as follows. The portion of health industry R&D institute is 3.6% of total R&D institute but the amount of R&D investment is over than 5% This means health industry are knowledge based and R&D intensified industry, meanwhile the variations of same industry R&D institutes of health industry is huge in R&D investments and other activities. Regional distributions of health industry institutes show some kind of different patterns in each industry areas. Medical devices and Medical informatics's preference of metropolitan region are distinguished with other industry areas. Many of the institutes are located in same site of it's company rather than operating separate building for R&D specific uses. It is better for transforming ideas to products and close cooperation of research body with product lines, but it is a handicap for networking and communicating with other research institutions too. It takes 18.4yrs for bearing R&D institute on the average. For a long times 'copy products' or 'me too products' policies were easy way to maintain business entities. But recently, it is recognized that research activities are essential component of sustaining it's own business firms. This means technology itself is leading power of corporation itself in the high level of competition.

• 한국패션뷰티학회지
• /
• 제4권1호
• /
• pp.4-11
• /
• 2006

Masstige goods aimed consumers who want the fame and the emotional contents with reasonable price are presented overall and around the life style, from all the fashion items like bag and apparel to car, electric household, food, sports goods, furniture, toys, pets and performance of art, etc. Masstige casual, essentially different from the passed casuals which emphasized only price strategy, appeals to teenagers and young of twenties with a definite brand concept. Therefore masstige casual might be separated from business casual of a target aged thirties. Established celebrity brands have launched masstige brands matching the popularization of prestige goods. Armani Exchange from Armani, Marc by Marc Jacobs from Louis Vuitton are representative ones. DKNY from Donna Karen, MiuMiu from Prada, Paul smith Pink from Paul Smith can be added. These are relatively inexpensive, however the quality, design and shop's atmosphere are more exclusive than general brands. Consumers are over middle class and have a pride and fidelity to those brands. Leading Masstige trend, new luxury brands put the importance to the quality and aims middle class. To succeed in this field, companies should know exactly what consumers want, considering not only functional aspect but also emotional pleasure. Even though masstige has a weakness in pricing, it has to keep brand's proper benefit. Its price range could be wide to be in great demand but has to have elasticity and not to be expanded too much. Masstige industry should do its best not to damage original brand's identity. Forming family brand, like Armani made Georgic Armani, Emporio Armani and Armani exchange, system of parent brand and sub brands would be recommendable. From the launching time, masstige needs the effects to create a sensation and bring it into vogue and offer emotional value to the consumers.

• 유통과학연구
• /
• 제15권7호
• /
• pp.73-83
• /
• 2017

Purpose - The purpose of this paper is to explore the CSR activities of small enterprises in hospitality and tourism industry in South Korea. Since previous research on CSR activities has considerably focused on large enterprises whereas small enterprises have relatively less attention, this study aims to explore the characteristics of small enterprises in hospitality and tourism industry and their CSR activities. Research design, data, and methodology - The population of interest for this study was social enterprises registered in Korea Social Enterprise Promotion Agency (2016), and it was used to verify the social enterprises which has a certification for social enterprises. From 1672 companies in total, the sampling frame was a database with 117 companies in hospitality and tourism industry. This study investigates social enterprises' CSR activities on the company's official websites (e.g., company reports, magazines, the news articles, and interviews). The websites of the selected enterprises in hospitality and tourism industry were analyzed for examining CSR activities by the quantitative content analysis. All of the CSR activities in small social enterprises were classified into six dimensions based on the stakeholder theory. Results - The findings of this study provide the characteristics of the 117 small social enterprises and their specific CSR initiatives. A total of eight main business lines were identified: 1) fair travel, 2) leisure/sports, 3) accommodation/camping, 4) medical tourism, 5) exhibitions/art events/cultural events, 6) leisure activities for vulnerable social groups, 7) Korean traditional culture, and 8) ecotourism/agricultural tourism. The CSR initiatives were classified into six dimensions: 1) environment, 2) employment, 3) multicultural families and vulnerable social groups, 4) local community, 5) economic prosperity, and 6) product. Conclusions - This study revealed the special CSR initiative examples of small enterprises in hospitality and tourism industry. Small social enterprises participate in CSR activities mainly related to their own business lines. Moreover, these enterprises are more closely embedded in their local community development, job creation and education for local residents and vulnerable social groups, and traditional heritage preservation. The findings of this study provide theoretical and practical implications and they can contribute to enrich CSR with literature for small enterprises in hospitality and tourism industry.

• 한국안전학회지
• /
• 제33권3호
• /
• pp.15-20
• /
• 2018

There have been a number of major fatal fire accidents in Korea recently. The number of fires in 2017 were 44,178, which is not only increasing number of fires but also increasing in casualties. Particularly, the fire at Jecheon Sports Center, which suffered many casualties, is expected to have a huge impact. The cause of the fire has not been determined yet, but heat waves on the ceiling have also been pointed out. As such, the copper heating waves, which are used as a preventive measure against damage of pipes due to freezing of pipes, etc., always have a fire hazard. To determine the possibility of a flame-resistant heated fire, a positive electric cable product was used to artificially ignite and analyze the results. In case of a short circuit, the external covering of the positive electric cable is damaged, but not short circuit unless the heating material surrounding the wire is damaged. Due to the characteristics of heating cable for preventing copper waves, the chances of insulation becoming more severe due to moisture and temperature changes are higher than normal wires. If the internal heating system is carbonized by insulating deterioration without damage to the outer coating, it is likely to cause trekking, to form a winding loop in the heating materials, and to cause short circuit in the heated materials. For the positive temperature line, if the middle is shorted, the current continues to flow to the short circuit unless the breaker disconnects. Consequently, a heated fire that does not cut off the power immediately may leave multiple marks or cuts.